I agree with this totally. Lessers look nice but if your goal is to get blue-eyed lucys, mojaves are the better way to go. I have seen pairs of mojaves for the same price of one lesser.
As far as the above combo I would get male mojo and a female pastel and female spider. Mojaves are generally more expensive than the other two and you just don't see enough spider mojaves out there. I have seen plenty of bumblebees.